package com.work.xxzl.utils;

import android.annotation.TargetApi;
import android.app.Activity;
import android.graphics.Color;
import android.os.Build;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.WindowManager;
import android.widget.LinearLayout;

import java.lang.reflect.Field;
import java.lang.reflect.Method;

/**
 * author: Wangzhan
 * data :2018/2/28 0028 09:51
 * version:2.0.0
 * description:设置状态栏颜色工具
 */

public class StatusBarColorUtils {

    /**
     * 设置状态栏颜色 * * @param activity 需要设置的activity * @param color 状态栏颜色值
     */
    public static void setColor(Activity activity, int color) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            if (activity != null) {
                // 设置状态栏透明
                activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
                // 生成一个状态栏大小的矩形
                View statusView = createStatusView(activity, color);
                // 添加 statusView 到布局中
                ViewGroup decorView = (ViewGroup) activity.getWindow().getDecorView();
                decorView.addView(statusView);
                // 设置根布局的参数
                ViewGroup rootView = (ViewGroup) ((ViewGroup) activity.findViewById(android.R.id.content)).getChildAt(0);
                rootView.setFitsSystemWindows(true);
                rootView.setClipToPadding(true);
            }
        }
    }

    /**
     * 生成一个和状态栏大小相同的矩形条 * * @param activity 需要设置的activity * @param color 状态栏颜色值 * @return 状态栏矩形条
     */
    public static View createStatusView(Activity activity, int color) {
        if (activity != null) {
            // 获得状态栏高度
            int resourceId = activity.getResources().getIdentifier("status_bar_height", "dimen", "android");
            int statusBarHeight = activity.getResources().getDimensionPixelSize(resourceId);
            // 绘制一个和状态栏一样高的矩形
            View statusView = new View(activity);
            LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                    statusBarHeight);
            statusView.setLayoutParams(params);
            statusView.setBackgroundResource(color);
            return statusView;
        }
        return null;

    }


    /**
     * 透明状态栏
     */
    public static void setTranslucentStatus(Activity activity) {
        // 透明状态栏
        activity.getWindow()
                .addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
    }


    /**
     * 透明导航栏
     */
    public static void setTranslucentNavigation(Activity activity) {
        // 透明导航栏
        activity.getWindow().addFlags(
                WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
    }


    /**
     * 去掉有些手机灰色蒙层
     *
     * @param activity
     */
    @TargetApi(19)
    public static void setTransparencyBar(Activity activity) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            Window window = activity.getWindow();
            window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
            window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                    | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
            window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
            window.setStatusBarColor(Color.TRANSPARENT);

        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            Window window = activity.getWindow();
            window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
                    WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        }
    }

//    /**
//     * 修改状态栏颜色，支持4.4以上版本
//     * @param activity
//     * @param colorId
//     */
//    public static void setStatusBarColor(Activity activity,int colorId) {
//        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
//            Window window = activity.getWindow();
////      window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
//            window.setStatusBarColor(activity.getResources().getColor(colorId));
//        } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
//            //使用SystemBarTint库使4.4版本状态栏变色，需要先将状态栏设置为透明
//            transparencyBar(activity);
//            SystemBarTintManager tintManager = new SystemBarTintManager(activity);
//            tintManager.setStatusBarTintEnabled(true);
//            tintManager.setStatusBarTintResource(colorId);
//        }
//    }

    /**
     * 设置状态栏黑色字体图标，
     * 适配4.4以上版本MIUIV、Flyme和6.0以上版本其他Android
     *
     * @param activity
     * @return 1:MIUUI 2:Flyme 3:android6.0
     */
    public static int setStatusBarLightMode(Activity activity) {
        int result = 0;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
                result = 3;
            } else if (MIUISetStatusBarLightMode(activity.getWindow(), true)) {
                result = 1;
            } else if (FlymeSetStatusBarLightMode(activity.getWindow(), true)) {
                result = 2;
            }
        }
        return result;
    }

    /**
     * 已知系统类型时，设置状态栏黑色字体图标。
     * 适配4.4以上版本MIUIV、Flyme和6.0以上版本其他Android
     *
     * @param activity
     * @param type     1:MIUUI 2:Flyme 3:android6.0
     */
    public static void setStatusBarLightMode(Activity activity, int type) {
        if (type == 1) {
            MIUISetStatusBarLightMode(activity.getWindow(), true);
        } else if (type == 2) {
            FlymeSetStatusBarLightMode(activity.getWindow(), true);
        } else if (type == 3) {
            activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
        }

    }

    /**
     * 清除MIUI或flyme或6.0以上版本状态栏黑色字体
     */
    public static void setStatusBarDarkMode(Activity activity, int type) {
        if (type == 1) {
            MIUISetStatusBarLightMode(activity.getWindow(), false);
        } else if (type == 2) {
            FlymeSetStatusBarLightMode(activity.getWindow(), false);
        } else if (type == 3) {
            activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
        }

    }


    /**
     * 设置状态栏图标为深色和魅族特定的文字风格
     * 可以用来判断是否为Flyme用户
     *
     * @param window 需要设置的窗口
     * @param dark   是否把状态栏字体及图标颜色设置为深色
     * @return boolean 成功执行返回true
     */
    public static boolean FlymeSetStatusBarLightMode(Window window, boolean dark) {
        boolean result = false;
        if (window != null) {
            try {
                WindowManager.LayoutParams lp = window.getAttributes();
                Field darkFlag = WindowManager.LayoutParams.class
                        .getDeclaredField("MEIZU_FLAG_DARK_STATUS_BAR_ICON");
                Field meizuFlags = WindowManager.LayoutParams.class
                        .getDeclaredField("meizuFlags");
                darkFlag.setAccessible(true);
                meizuFlags.setAccessible(true);
                int bit = darkFlag.getInt(null);
                int value = meizuFlags.getInt(lp);
                if (dark) {
                    value |= bit;
                } else {
                    value &= ~bit;
                }
                meizuFlags.setInt(lp, value);
                window.setAttributes(lp);
                result = true;
            } catch (Exception e) {

            }
        }
        return result;
    }

    /**
     * 设置状态栏字体图标为深色，需要MIUIV6以上
     *
     * @param window 需要设置的窗口
     * @param dark   是否把状态栏字体及图标颜色设置为深色
     * @return boolean 成功执行返回true
     */
    public static boolean MIUISetStatusBarLightMode(Window window, boolean dark) {
        boolean result = false;
        if (window != null) {
            Class clazz = window.getClass();
            try {
                int darkModeFlag = 0;
                Class layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams");
                Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_DARK_MODE");
                darkModeFlag = field.getInt(layoutParams);
                Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class);
                if (dark) {
                    extraFlagField.invoke(window, darkModeFlag, darkModeFlag);//状态栏透明且黑色字体
                } else {
                    extraFlagField.invoke(window, 0, darkModeFlag)

                    ;//清除黑色字体
                }
                result = true;


            } catch (Exception e) {

            }

        }
        return result;
    }


}
